angle 3 and angle 4 are adjacent and complementary.
angle 5 is a vertical angle to the combination of angle 3 and 2
angle 4 and angle 5 are adjacent, supplementary, and form a linear pair
If you want me to explain why, comment it, i just have no time to now.
The answer is 280 because if you multiply 400 by .3 you get 120 and if you subtract 120 from 400 you get 280
You have to add them all together to get 25. 16 students did not say blue, so you have to divide 16 by 25. 64% did not choose blue
Answer:
A
Step-by-step explanation:
angle A is 90 and c and b have to be equal
The answer is 40
you just times 23 by the number of photocopies you need with is 20
so 23x20 which is 460
500-460 is 40
